[  992.758546][T20110] br1: port 1(veth1) entered blocking state
[  992.758819][T20110] br1: port 1(veth1) entered disabled state
[  992.759101][T20110] veth1: entered allmulticast mode
[  992.760680][T20110] veth1: entered promiscuous mode
[  992.783485][T17182] br1: port 1(veth1) entered blocking state
[  992.783681][T17182] br1: port 1(veth1) entered forwarding state
[  992.803794][T20112] br1: port 2(veth2) entered blocking state
[  992.804008][T20112] br1: port 2(veth2) entered disabled state
[  992.804204][T20112] veth2: entered allmulticast mode
[  992.805693][T20112] veth2: entered promiscuous mode
[  992.831556][   T91] br1: port 2(veth2) entered blocking state
[  992.831765][   T91] br1: port 2(veth2) entered forwarding state
[ 1007.684550][T20469] br1: port 2(veth2) entered disabled state
[ 1007.703443][T20470] veth2: left allmulticast mode
[ 1007.703667][T20470] veth2: left promiscuous mode
[ 1007.704369][T20470] br1: port 2(veth2) entered disabled state
[ 1007.724127][T20471] br1: port 1(veth1) entered disabled state
[ 1007.748384][T20472] veth1: left allmulticast mode
[ 1007.748602][T20472] veth1: left promiscuous mode
[ 1007.748926][T20472] br1: port 1(veth1) entered disabled state